206374080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19543}}^1$

素因数の和:19574

約数の個数: 112

約数和(自身を含む): 714841344

約数和(自身を除く): 508467264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 19543, 39086, 58629, 78172, 97715, 117258, 156344, 195430, 214973, 234516, 293145, 312688, 390860, 429946, 469032, 586290, 625376, 644919, 781720, 859892, 938064, 1074865, 1172580, 1250752, 1289838, 1563440, 1719784, 1876128, 2149730, 2345160, 2579676, 3126880, 3224595, 3439568, 3752256, 4299460, 4690320, 5159352, 6253760, 6449190, 6879136, 8598920, 9380640, 10318704, 12898380, 13758272, 17197840, 18761280, 20637408, 25796760, 34395680, 41274816, 51593520, 68791360, 103187040, 206374080]

約数ペア:

[(1, 206374080), (2, 103187040), (3, 68791360), (4, 51593520), (5, 41274816), (6, 34395680), (8, 25796760), (10, 20637408), (11, 18761280), (12, 17197840), (15, 13758272), (16, 12898380), (20, 10318704), (22, 9380640), (24, 8598920), (30, 6879136), (32, 6449190), (33, 6253760), (40, 5159352), (44, 4690320), (48, 4299460), (55, 3752256), (60, 3439568), (64, 3224595), (66, 3126880), (80, 2579676), (88, 2345160), (96, 2149730), (110, 1876128), (120, 1719784), (132, 1563440), (160, 1289838), (165, 1250752), (176, 1172580), (192, 1074865), (220, 938064), (240, 859892), (264, 781720), (320, 644919), (330, 625376), (352, 586290), (440, 469032), (480, 429946), (528, 390860), (660, 312688), (704, 293145), (880, 234516), (960, 214973), (1056, 195430), (1320, 156344), (1760, 117258), (2112, 97715), (2640, 78172), (3520, 58629), (5280, 39086), (10560, 19543)]